Month Thousand Current Dollars 1919-01-01 11548.0 1919-02-01 2162.00 1919-03-01 5146.00 1919-04-01 3666.00 1919-05-01 7679.00 1919-06-01 9276.00 1919-07-01 19233.0 1919-08-01 19301.0 1919-09-01 15740.0 1919-10-01 27203.0 1919-11-01 27580.0 1919-12-01 22052.0 1920-01-01 32711.0 1920-02-01 14536.0 1920-03-01 38161.0 1920-04-01 21717.0 1920-05-01 11108.0 1920-06-01 9801.00 1920-07-01 5090.00 1920-08-01 9043.00 1920-09-01 9132.00 1920-10-01 6657.00 1920-11-01 2758.00 1920-12-01 5260.00 1921-01-01 1787.00 1921-02-01 3150.00 1921-03-01 1494.00 1921-04-01 2146.00 1921-05-01 5604.00 1921-06-01 1682.00 1921-07-01 1927.00 1921-08-01 1381.00 1921-09-01 695.000 1921-10-01 3834.00 1921-11-01 4736.00 1921-12-01 876.000 1922-01-01 1425.00 1922-02-01 732.000 1922-03-01 2661.00 1922-04-01 4308.00 1922-05-01 3126.00 1922-06-01 3214.00 1922-07-01 15262.0 1922-08-01 40564.0 1922-09-01 8031.00 1922-10-01 8728.00 1922-11-01 4981.00 1922-12-01 3644.00 1923-01-01 3831.00 1923-02-01 4406.00 1923-03-01 5507.00 1923-04-01 3103.00 1923-05-01 14130.0 1923-06-01 3042.00 1923-07-01 4483.00 1923-08-01 2216.00 1923-09-01 3111.00 1923-10-01 3154.00 1923-11-01 4098.00 1923-12-01 6052.00 1924-01-01 2074.00 1924-02-01 6182.00 1924-03-01 4668.00 1924-04-01 3124.00 1924-05-01 3080.00 1924-06-01 2206.00 1924-07-01 3139.00 1924-08-01 4050.00 1924-09-01 6770.00 1924-10-01 2029.00 1924-11-01 2957.00 1924-12-01 13989.0 1925-01-01 1861.00 1925-02-01 3002.00 1925-03-01 4689.00 1925-04-01 7904.00 1925-05-01 4081.00 1925-06-01 3069.00 1925-07-01 3332.00 1925-08-01 5476.00 1925-09-01 11206.0 1925-10-01 6956.00 1925-11-01 18875.0 1925-12-01 5461.00